//
// Created by liuyu on 2024/6/11.
//

#ifndef DEMO1_START_MYPRINTF_H
#define DEMO1_START_MYPRINTF_H
void printf_uart1(char *format,...);
void printf_uart2(char *format,...);
void printf_uart3(char *format,...);
#endif //DEMO1_START_MYPRINTF_H
